[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#575491: g++-4.3: ICE (segfault) on AMD64



Package: g++-4.3
Version: 4.3.2-1.1
Severity: important


I've reduced the testcase with the Intel CESR tool to:

mutabor++ /tmp> g++ -fnon-call-exceptions -O2 cesrcut.cpp
cesrcut.cpp: In destructor ?SparsePreconditioner::~SparsePreconditioner()?:
cesrcut.cpp:282: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.3/README.Bugs> for instructions.
Exit 1

Without "-fnon-call-exceptions" or "-O2" the compiler doesn't crash.

-- System Information:
Debian Release: 5.0.4
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages g++-4.3 depends on:
ii  gcc-4.3                   4.3.2-1.1      The GNU C compiler
ii  gcc-4.3-base              4.3.2-1.1      The GNU Compiler Collection (base ii  libc6                     2.7-18lenny2   GNU C Library: Shared libraries
ii  libgmp3c2                 2:4.2.2+dfsg-3 Multiprecision arithmetic library
ii  libmpfr1ldbl              2.3.1.dfsg.1-2 multiple precision floating-point ii  libstdc++6-4.3-dev        4.3.2-1.1      The GNU Standard C++ Library v3 (d

g++-4.3 recommends no packages.

Versions of packages g++-4.3 suggests:
ii  g++-4.3-multilib              4.3.2-1.1  The GNU C++ compiler (multilib fil
pn  gcc-4.3-doc                   <none>     (no description available)
pn  libstdc++6-4.3-dbg            <none>     (no description available)

-- no debconf information

Attachment: cesrcut.cpp
Description: Binary data


Reply to: